23342051423077 has 2 divisors, whose sum is σ = 23342051423078. Its totient is φ = 23342051423076.

The previous prime is 23342051423071. The next prime is 23342051423083. The reversal of 23342051423077 is 77032415024332.

It is a balanced prime because it is at equal distance from previous prime (23342051423071) and next prime (23342051423083).

It can be written as a sum of positive squares in only one way, i.e., 11851212468481 + 11490838954596 = 3442559^2 + 3389814^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23342051423077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23342051423071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11671025711538 + 11671025711539.

It is an arithmetic number, because the mean of its divisors is an integer number (11671025711539).

Almost surely, 2^{23342051423077} is an apocalyptic number.

It is an amenable number.

23342051423077 is a deficient number, since it is larger than the sum of its proper divisors (1).

23342051423077 is an equidigital number, since it uses as much as digits as its factorization.

23342051423077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 23342051423077 in words is "twenty-three trillion, three hundred forty-two billion, fifty-one million, four hundred twenty-three thousand, seventy-seven".